2 answers:
Answer: 4.5 or 9/2
Step-by-step explanation:
9/10 ÷ 2/10
9/10 x 10/2
9 x 10 = 90
10 x 2 = 20
Simplified: 9/2 or 4.5
Answer:
4.5 or 4 and a half
Step-by-step explanation:
9/10 divided by 2/10
put 2/10 into it's reciprocal and multiply it by 9/10
10/2 * 9/10
10 9
_ * _
2 10
^ (visualization)
multiple into 90/20, divide numerator and denominator by 10 to get 9/2
9/2 is 4.5
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Step-by-step explanation:
There should be a regular 5 with a little three to the top right corner of the 5.
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